A sine bar cannot measure angles greater than 45 degrees effectively because, at angles beyond this, the sine function approaches its maximum value of 1, leading to very small differences in height for small changes in angle. This results in reduced measurement accuracy and sensitivity, as the required height adjustments become increasingly difficult to measure precisely. Additionally, the geometry of the sine bar makes it less stable and harder to align accurately at higher angles. Thus, for angles greater than 45 degrees, other measuring tools are typically preferred.
It is an obtuse angle which is greater than 90 but less than 180 degrees
An obtuse angle is DEFINED as an angle whose measure is greater than 90 degrees and less than 180 degrees.
yes, since a right angle is 90 degrees and an acute is greater than 0
An obtuse angle
An acute angle
It is a reflex angle of 283 degrees because it is greater than 180 degrees
It is an obtuse angle which is greater than 90 but less than 180 degrees
Acute Angle: An angle whose measure is less than 90 degrees and greater then zero degrees is called an acute angle. Right Angle: An angle whose measure is 90 degrees is called right angle. Obtuse Angle: An angle whose measure is greater than 90 degrees and less than 180 degrees is called obtuse angle. Straight Angle: An angle whose measure is 180 degrees called a straight angle. Reflex Angle: An angle whose measure is greater than 180 degrees and less than 360 degrees is called a reflex angle. Complete Angle: An angle whose measure is 360 degrees is called a complete angle. Zero Angle: If the measure of an angle is zero it is called a zero angle.
An obtuse angle is DEFINED as an angle whose measure is greater than 90 degrees and less than 180 degrees.
An obtuse angle. A right angle has an exact measure of 90 degrees; an obtuse angle has a measure greater than 90 degrees.
No an obtuse angle is any angle greater than 90 degrees.
yes, since a right angle is 90 degrees and an acute is greater than 0
It is the supplementary angle of 125 degrees which is 55 degrees
An angle greater than 90 degrees in measure.
An obtuse angle
An acute angle
A reflex angle